Figure 1
From: Antimutagenic and free radical scavenger effects of leaf extracts from Accacia salicina
Electrophoretic pattern of DNA after UV photolysis of H 2 O 2 in the presence of differentsextracts. A : DNA, B : DNA + hydrogen peroxide + UV, C: DNA + PE extract (25 μg/assay) + H2O2, D : DNA + PE extract (10 μg/assay) + UV+ H2O2 , E : DNA + PE extract (5 μg/assay) + UV+ H2O2, F : DNA + Chl extract (25 μg/assay) + UV+ H2O2, G : DNA + Chl extract (10 μg/assay) + UV+ H2O2, H : DNA + Chl extract (5 μg/assay) + UV + H2O2, I : DNA + EA extract (25 μg/assay) + UV+ H2O2, J : DNA + EA extract (10 μg/assay) + UV+ H2O2 , K : DNA + EA extract (5 μg/assay) + UV+ H2O2. I: supercoiled form (Sc DNA), II: circular-relaxed form (Oc DNA), III: linear form (Lin DNA)